Display screen or portion thereof with animated graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with animated graphical user interface showing a first image of the claimed design;

FIG. 2 is a second image thereof; and,

FIG. 3 is a third image thereof.

The peripheral dashed broken lines illustrate a display screen or portion thereof, and form no part of the claimed design. The interior broken lines illustrate portions of the graphical user interface which form no part of the claimed design.

The appearance of the graphical user interface transitions between the images shown in FIGS. 1-3. The process or period in which one image transitions to another forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 